68688002168

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1831}}^1\times {\mathrm{24551}}^1$

素因数の和:26579

約数の個数: 32

約数和(自身を含む): 129540280320

約数和(自身を除く): 60852278152

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1831, 3662, 7324, 14648, 24551, 49102, 98204, 196408, 349721, 699442, 1398884, 2797768, 4689241, 9378482, 18756964, 37513928, 44952881, 89905762, 179811524, 359623048, 8586000271, 17172000542, 34344001084, 68688002168]

約数ペア:

[(1, 68688002168), (2, 34344001084), (4, 17172000542), (8, 8586000271), (191, 359623048), (382, 179811524), (764, 89905762), (1528, 44952881), (1831, 37513928), (3662, 18756964), (7324, 9378482), (14648, 4689241), (24551, 2797768), (49102, 1398884), (98204, 699442), (196408, 349721)]